Problem with bueno theme options

I love the new Bueno theme, but there seems to be a problem. When I checked in the boxes available in the Bueno Theme Options, suddenly the dotty background disappeared. I've done everything to get it back but without any result. Anyone who knows how to solve it?

Hello there. We already have 2 other Bueno threads on the front page of the forum. As the Theme Team may befit from us keeping the feedback together I'm posting both links into this thread. We are aware of this issue and would like you to report it to Staff so they can fix it. http://en.support.wordpress.com/contact/

@tschmit
What you need to do first is to remove whatever you added and then the theme will revert. If you added and image background or a color background here "Background" then remove it and click "Save Changes". Then enter #ffffff under Display Options Background Color to set a white background and click "save Changes" again.

I have the same problem as tschmit. I didn't add a background image, but I changed the background colour. I followed what timethief said by changing the background colour to white. I also went back and saved the default in Appearance/Theme Options. But it's still a white background on my blog instead of the polka dots. I'm wondering what I did wrong?